Why airlines are warning over lithium-ion batteries BBCOn July 24, a passenger packed a power bank in an overhead bin; minutes later it caught fire on a China Eastern flight, prompting airlines to tighten battery rules timesofindia.indiatimes.comNew 2027 rules restrict larger power banks on flights insideflyer.comHow a tiny battery forced an emergency landing lenews.chFlying soon? Your power bank has new rules to follow Techlicious
